package com.study.bean;

import lombok.Data;
import lombok.experimental.Accessors;

import javax.validation.constraints.NotBlank;

/**
 * @author zhuzi
 * 2023/8/11 11:47
 * 班级
 */
@Data
@Accessors(chain = true)
public class Grade {

    @NotBlank
    private String no;
}
